<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">

<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>第五课 模块模式</title>
</head>

<body>
    <script>
        var obj = {
            num:100,
            title:'星星课堂',
            getNum:function(){
                console.log(this.num);
            }
        };
        obj.getNum();
        console.log(obj.title);
    </script>
</body>

</html>